Sharing customer testimonials can help people trust your product, but posting them too often may start to feel repetitive. When every post only talks about praise, the page can look more like an advert than a real space where people learn. Posting them occasionally gives room to share other things like tips, behind-the-scenes updates, or explanations of how the product works. This balance feels more natural to most people. I think testimonials work best when they highlight a story or explain how someone solved a problem, instead of just listing praise. This makes the message feel honest and relatable. What do you think?